52239712

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7523}}^1$

素因数の和:7571

約数の個数: 48

約数和(自身を含む): 121347072

約数和(自身を除く): 69107360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 7523, 15046, 30092, 52661, 60184, 105322, 120368, 210644, 233213, 240736, 421288, 466426, 842576, 932852, 1632491, 1685152, 1865704, 3264982, 3731408, 6529964, 7462816, 13059928, 26119856, 52239712]

約数ペア:

[(1, 52239712), (2, 26119856), (4, 13059928), (7, 7462816), (8, 6529964), (14, 3731408), (16, 3264982), (28, 1865704), (31, 1685152), (32, 1632491), (56, 932852), (62, 842576), (112, 466426), (124, 421288), (217, 240736), (224, 233213), (248, 210644), (434, 120368), (496, 105322), (868, 60184), (992, 52661), (1736, 30092), (3472, 15046), (6944, 7523)]